Just omit either “well” or “actually”. Maybe swap both for “surprisingly” or “unfortunately” depending on the context of the correction. I understand the struggle :(

I think I’ve eliminated the “[well, ]actually” from my speech patterns (unless using it sparingly for comedic effect) due to the memes as well. Turns out the dumb internet image macros can have a positive impact after all.

I train people in a technical field, so I’m used to breaking complex things down to basic sub parts and combining them until they illustrate the concept.

I stopped explaining anything to people outside of work after I had someone ask me how something worked, then called me a mainsplainer after I answered their question.

Now, if someone asks me how something works, I just say I’ll have to look it up and get back to them. Then they usually either look it up themselves or forget about it.